DIFFERED is a playable word

differ Scrabble® Dictionary

verb
differed, differing, differs
to be unlike
74 Playable Words can be made from "DIFFERED"
   2-Letter Words (8 found)
   3-Letter Words (21 found)
   5-Letter Words (13 found)
   6-Letter Words (7 found)
   8-Letter Words (1 found)